Buscar
Mostrando ítems 1-10 de 32
Monorchiid and aporocotyld cercariae (Digenea) parasitising the purple clam Amiantis purpurata (Bivalvia: Veneridae) from the Southwestern Atlantic coast
(Versita, 2011-12)
Two cercariae, one of them ocellate and with well developed tail (Monorchiidae) and another apharyngeate brevifurcocercous (Aporocotylidae), parasite of Amiantis purpurata (Lamarck, 1818) (Bivalvia, Veneridae) from the ...
Temporal variations of larval digenean assemblages parasitizing Heleobia Parchappii (Mollusca: Cochliopidae) in two shallow lakes from the Buenos Aires province, Argentina
(Fundaçao Zoobotanica Rio Grande Sul, 2019-07)
The larval digenean assemblages in snail hosts are influenced by biotic and abiotic factors and by environmental disturbances due to human activities. Given their susceptibility to different types of impact, they can be ...
Spatio-temporal variations in larval digenean assemblages of Heleobia parchappii (Mollusca: Cochliopidae) inhabiting four human-impacted streams
(Cambridge University Press, 2020-03)
In the last years, a growing number of studies have focused on the search for biological indicators of human impact in freshwater environments. Given their susceptibility to different types of impact, larval digeneans have ...
Extremely slow feeding in a tropical drilling ectoparasite, Vitularia salebrosa (King and Broderip, 1832) (Gastropoda: Muricidae), on molluscan hosts from Pacific Panama
(BAILEY-MATTHEWS SHELL MUSEUM, 2009)
This study documents one of the slowest feeding behaviors ever recorded for a muricid gastropod in one of the most biotically rigorous regions on the planet. In Pacific Panama, Vitularia salebrosa attacks mollusks by ...
Seasonal stable isotope variations of the modern Amazonian freshwater bivalve Anodontites trapesialis
(ElsevierNL, 2003-05)
In a floodplain lake of the Amazon River near the city of Iquitos, northeastern Peru, a one-year monitoring experiment was conducted during which water samples and living bivalves (Anodontites trapesialis) were collected ...
Freshwater Snails and Schistosomiasis Mansoni in the State of Rio de Janeiro, Brazil: II - Centro Fluminense Mesoregion
(Fundação Oswaldo Cruz. Instituto Oswaldo Cruz, 2019)